.ptts{
	font-size: 14px;
    color: #b3b3b3;
    font-family: "Microsoft YaHei",Arial,Helvetica,sans-serif;
    background: #161523;
}
.g-sections{
    height: 430px;
    padding-top: 430px;
    color: #fff;
    background: url(http://blz.nos.netease.com/1/duizhan/20170321/bg-home.jpg) center 0 no-repeat;
    background-position-y: 60px;

}
.g-sections>r-g{
    position: relative;
    bottom: 0;
    display: flex; 
    width: 100%;
    height: 227px;
    padding-top: 430px;
    border-bottom: 0px solid #ee9905;
    color: skyblue;
    display: flex;
    justify-content: center;
    align-items: center;
}
.icon{
    width: 107px;
}
.g-sections{
    height: 430px;
    position: relative;
}
.g-sections1{
	min-height: 638px;
	padding-top: 150px;
	border-top: 4px solid #ee9905;
	color: #fff;
	background: url(http://blz.nos.netease.com/1/duizhan/features/section1-bg2015124.jpg) center 0 no-repeat;
}
.g-sections5{
/*    margin: 350px 0 0 1086px;*/
    min-height: 732px;
    padding-top: 60px;
    color: #fff;
    background: url(http://blz.nos.netease.com/1/duizhan/features/section5-bg20161027.jpg) center 0 no-repeat;
}
.g-sections5 .u-section2-top{
    min-height: 234px;
    color: #fff;
    background: url(http://blz.nos.netease.com/1/duizhan/features/section2-top2015124.png)center 0 no-repeat;

}
.g-sections2{
    position: relative;
    min-height: 718px;
    padding-top: 45px;
    color: #fff;
 
    background: url(http://blz.nos.netease.com/1/duizhan/features/section2-bg2015124.jpg) center 0 no-repeat;
}
.g-sections3 {
    padding-top: 280px;
    min-height: 481px;
    color: #fff;
    background: url(http://blz.nos.netease.com/1/duizhan/features/section3-bg2015124.jpg) center 0 no-repeat;
}    
.g-sections4 {
    min-height: 702px;
    padding-top: 60px;
    color: #fff;
    background: url(http://blz.nos.netease.com/1/duizhan/features/section4-bg2015124.jpg) center 0 no-repeat;
}
p.title1 {
    font-size: 50px;
    font-weight: 700;
    text-align: center;
    margin: 0;
/*    margin-top: 10px;*/
}

p.title5 {
	height: 70px;
    font-size: 50px;
    font-weight: 700;
    margin-top: 400px;
    margin-bottom: 0;
    margin-left: 1100px;
}
p.desc5 {
	height: 33px;
    font-size: 24px;
    padding: 
    margin: 0;
    margin-top: 10px;
    margin-bottom: 0;
    margin-left: 1100px;
}
.g-sections5>u-section2-top{
    height: 234px;
    margin-top: 4px;
}
p.title2 {
    font-size: 50px;
    font-weight: 700;
    padding-left: 24px;
    margin: 0 352px;
}
p.desc2 {
	color: #ccc;
	height: 33px;
    font-size: 24px;
    padding-left: 24px;
    margin: 10px 352px 0 352px;
}
p.title3 {
    font-size: 50px;
    font-weight: 700px;
    text-align: center;
    margin-top: 10px;
    margin: 0;
}
p.desc3 {
	height: 33px;
    font-size: 24px;
    text-align: center;
    margin: 0;
    margin-top: 10px;
}
p.title4 {
    font-size: 50px;
    font-weight: 700;
    text-align: center;
    margin-top: 5px;
    margin: 0;
}
p.desc4  {
	height: 33px;
    font-size: 24px;
    text-align: center;
    margin: 0;
    margin-top: 10px;
}
.col_yellow {
	color: #ee9a07;
}

.f-center{
    text-align: center;
}
.u-features{
    display: inline-block;
    height: 147px;
    margin: 0 30px 80px;
}